Heads up — this post got truncated and I gotta re write the end lol sorry

I had a really great time at the ATProto community hack day 2025.

I mostly was there to see what people were working on, I largely figured that my hopes for a reddit-like that I had built the plumbing for were largely low because I don't have the bandwidth to do the community building (this was especially illustrated for me by my lack of ability to get my Nathan For You social network off the ground, but that is a topic for another post). And I got to see a lot of really cool/inspiring stuff that gives me some hope for the future of the web. And that is not something I get to experience often!

I will leave other follow up posts to cover the topics, and talks. But I left with some especially fun impressions and wanted to highlight some posts here and leave a little bit of color and commentary alongside them. A nice little recollection of the day as it went along told by attendee's.

As I headed over, I stopped for cinnamon rolls to bring everyone. There is a bit of an East Village cinnamon roll war going on right now, between two establishments called Swirls and Sunday Morning. They don't quite reach Hatfield and McCoy status, but there is certainly some fight here. Anyways, Sunday Morning's are better, so I picked up a dozen.

Bringing some precious cargo from a local jawn to community hack day #ATProto_NYC

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Aug 22, 2025, 1:53 PM

@henryzoo.com brought in some wonderful stuff. Including a receipt printer that would print posts that @'d him for the duration of the event. This got me really thinking, more on that below.

If you @-mention @henryzoo.com it will print to his printer. #ATProto_NYC

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Aug 22, 2025, 5:09 PM

Just about everyone had stickers

Get your atproto sticker pack if you are at #ATProto_NYC

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Aug 22, 2025, 7:33 PM

@piss.beauty just whole ass decided to ship payments (soon)

dapurplesharpie's avatar
dapurplesharpie
@sharpiepls.com

starting with @piss.beauty showing possible off atproto applications for payment options

Picture of @piss.beauty showing off her hackathon project: ATProto Wallet LinkerPicture of @piss.beauty showing off her hackathon project: ATProto Wallet Linker
Aug 22, 2025, 10:34 PM

The folks at Leaflet brought wonderful notebooks

thanks to the lovely folks at @leaflet.pub for this little notebook!! i've already written about today in it :) #ATProto_NYC

a small hand-stapled notebook on a couch. the notebook cover is a sort of light brown card-stock feeling material and there's a stamped leaflet logo of a leaf in the center. there's also a green pen hooked onto the edge of the cover that matches the color of the stamped leaf logo
Aug 22, 2025, 11:46 PM
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More stickers

dapurplesharpie's avatar
dapurplesharpie
@sharpiepls.com

collecting stickers for my laptop 🙏 #ATProto_NYC

A picture of Sharpie's laptop with a bunch of holographic and standard stickers including: (from left to right) blacksky.community, leaflet.pub, skylight, stream.place, and fivemics.io
Aug 22, 2025, 11:51 PM

@knotbin.com really inspired me, coming out to really deliver and work on things like this as a dev that young is crazy impressive!

I just want to be as cool as @knotbin.com #atproto_nyc

@knotbin.com talks AT protocol, seeing how far it's come since he got involved, and what Sparks is up to. The slide says "saving the world with JSON and novelty domains: go do it."
Aug 23, 2025, 2:34 AM

The ATProto map is WILD

Was great to see @syntacrobat.xyz at #ATProto_NYC! His map of ATProto that he’s been tuning all in WebGPU is super impressive. And now he’s built Snowpost snowpo.st - a super simple Markdown posting app that is also technically brilliant - blobs on your PDS + serverless Cloudflare

Aug 23, 2025, 3:35 AM

Takeaways

Overall this was just a great event. It hit that perfect mixture of great people, fun stuff to work on, plenty to do, and just a beautiful day in a cool space with everyone living in the moment and appreciating it.

I am going to make a receipt printer like Henry's

More on that process in a follow up post

I also need to get some higher order thoughts on what the protocol means for the internet as a whole together.

But what a nice day, really felt like we were hanging out with some people about to actually change the internet.

Thanks to everyone who came and helped make it happen. And sorry again to @devingaffney.com for having my phone announc